# <fortpy version="1" template="integer"></fortpy>
##               3              3              7
##               1              0              0
                        1                        1                        1                        1                        1                        1                        1
                        0                        0                        0                        0                        0                        0                        0
                        0                        0                        0                        0                        0                        0                        0
##               2              0              0
                        0                        0                        0                        0                        0                        0                       -1
                        1                        1                        1                        1                        1                        1                        1
                        0                        0                        0                        0                        0                        0                        0
##               3              0              0
                        0                        0                        0                        0                       -1                        0                       -1
                        0                       -1                       -2                       -3                       -2                        0                        0
                        1                        1                        1                        1                        1                        1                        1
